baber/WOPTO huggingface dataset:
Patent JP-S6437976-A (JP)
Title: Slope due to tent sheet
Inventor: KATOU YOSHIMORI
IPC: A63C19/10
Filed: 1987-08-04
Abstract: PURPOSE: To form a slope by adhesively sticking tough waterproof thick tent sheets to both surfaces with a net knitted by a tough material fiber as a core, and laying the tent sheet by iron pipes arranged in two lines in both sides with the width of the slope. CONSTITUTION: Tough tents are adhesively stuck to both surfaces with a net knitted by a tough material fiber as a core material. Tough iron pipe columns are arranged at fixed intervals on both sides with the width of a slope in a mountain, hill or inclined field. A net knitted by a tough rope is laid with a tension and connected between the columns of one side line of the iron pipe columns to the iron pipe columns of the opposite side line by a wire rope or the like to form a slope foundation ground. A tent sheet is laid on the slope foundation ground and laid with a tension, and the sheet is connected and fixed to the foundation ground in some fixed positions so as not to be flapped by wind pressure. The surface of the slope of the tent sheet is undercoated with a wear preventing agent, and a wax is applied thereon so as to enhance the slidability.
Patent JP-S6256504-A (JP)
Title: Forming method for solder powder and cream solder
Inventor: TAGUCHI NARUTOSHI
IPC: B22F9/04
Filed: 1985-09-04
Abstract: PURPOSE:To obtain flaky solder powder having the shape to prevent defective insulation, short circuiting, etc. by passing spherical solder powder between rotating rolls having a narrow gap, thereby forming the powder to flaky solder powder. CONSTITUTION:The spherical solder powder 3 packed in a hopper 2 is dropped between the rotating rolls 1, 1 having the narrow, for example, 0.02mm gap and is passed through the roll gap to obtain the flaky solder powder. The above- mentioned flaky solder powder is then incorporated at >=30wt% into the solder powder of cream solder. The resulted cream solder permits the reliable soldering to obviate remaining of solder balls and oxide between leads without drooping in the stage of soldering. 4 In the figure denotes a stopper, 5, 5 denote rotary brushes for scraping off the solder powder sticking to the rolls.
Patent JP-2000025931-A (JP)
Title: Buffer device
Inventor: MATSUMOTO TAKESHI
IPC: H01J9/46
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To increase storage capacity by integrally-forming the whole rack part so that a plurality of stages formed out of a plurality of rolls and serving as a conveyor may be overlapped and mounted on the rack, moving it while controlling a vertical position, and using the lowest stages of the respective rack stages as the conveyor for conveyance in receiving and delivering a processed substrate. SOLUTION: A processed substrate for receiving is placed on a roller 151. If a device 100 is not performing delivering or receiving operation, it is checked whether or not any stage of a rack stage 110A is vacant. If vacant, it is checked whether or not the lowest stage for conveyance of the rack stage 110B is vacant and placed at the height of a receiving position. If the lowest stage of the rack stage 110B is not placed at the height of a receiving position, the lowest stage is moved at the height of the receiving position by vertical movement of the rack stage 110B by a vertical moving part 130. The receiving stage of the processed substrate of the rack stage 110A is selected and moved at the height of the receiving position. After the processed substrate is conveyed in the prescribed position on the selected stage by rotation driving of a roller 151, the lowest stage roller 113 of the rack stage 110B, and the roller of selected stages of the rack stage 110A, driving of the respective rollers is stopped.
Patent JP-H0635440-A (JP)
Title: Method for display control and device therefor
Inventor: MORI SHIGEKI
IPC: B41J29/42
Filed: 1992-07-21
Abstract: PURPOSE:To display a reduced character while maintaining the feeling of its original character for the best by making the density of each dot of the reduced pattern higher as the number of the dots of the original pattern is corresponding to the respective dots of the reduced pattern made more. CONSTITUTION:A CPU 1 calculates the size of divisions obtained by dividing the dot matrix of the original pattern according to a program loaded in a RAM 3 from an external storage device 11. For example, when the character pattern is reduced to 1/4, the size of one division after the reduction corresponds to 4X4 pixels of the original pattern. The dot size of the character after the reduction based on the calculated size of the division is compared with a specific threshold value. The threshold value for determining gradations is made lower as the number of the dots constituting the original pattern corresponding to one dot after the reduction is made more to suppress blurring on the whole. The generated gradation value is written in a VRAM 6 and the respective dots are displayed on a CRT 8 with the gradation value.
Patent JP-H1016530-A (JP)
Title: Air conditioner
Inventor: AOKI TOSHIO
IPC: B60H1/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To miniaturize and thin a ventilating duct and to miniaturize the whole of an air conditioner by providing a change-over means to change air flowing in and out of a cooler and a heater respectively on the air passage upstream side and the downstream side of the cooler and the heater arranged in parallel. SOLUTION: An air passage 22 through which air for heat exchange flows is partitioned by a ventilating duct 21. A cooler 23 of an evaporator and a heater 24 of a heater core are arranged in parallel against the extending direction of the ventilating duct 21 in this air passage 22. Additionally, a change-over means 25 free to change a flow of air flowing in the cooler 23 and/or the heater 24 and change-over means 26, 27 free to change a flow of air flowing out of the cooler 23 and/or the heater 24 are respectively provided on the upstream side and the downstream side of the air passage 22 of the cooler 23 and the heater 24 arranged in parallel. Consequently, an occupying space of these apparatuses in the duct extending direction is extensively reduced, and length of the duct is extensively shortened by that amount.
Patent JP-H0727006-A (JP)
Title: Revolution controller for engine
Inventor: SHIMIZU MOTOHISA
IPC: F02D41/14
Filed: 1993-07-09
Abstract: PURPOSE:To enable the control always excellent in stability at low-speed revolu tion of an engine and in transition performance at high-speed revolution by changing the control of the engine so that the degree of superposition may be small and that the time constant may be small when the revolution of the engine gets over a specified value. CONSTITUTION:This controller is equipped with a target revolution setter, which outputs the objective revolution of an engine as a voltage output signal ec, and a frequency voltage converter 40, which converts the revolution of the engine into a voltage signal. And, a superposition setting means sets the degree of a speed signal to show the change of the position of operation being superposed on a voltage signal es to show the objective revolution by a superposition means 36. Moreover, a time constant setting means sets the time constant to decide the conversion speed in frequency voltage conversion. Furthermore, the control is changed so that the degree of superposition may be small and that the time constant may be small when the revolution of an engine gets over a specified value. Accordingly, this can be controlled without scarifying any performance at low speed and at high speed.
Patent JP-H0483989-A (JP)
Title: Pipe coupling
Inventor: FUKUSHIMA ASAO
IPC: F16L23/04
Filed: 1990-07-23
Abstract: PURPOSE:To facilitate joining of pipes to be intercoupled and to provide a pipe coupling which holds flexibility and sealing ability and responds to an external force exerted on the pipes to be intercoupled by mounting the flanges of a connection pipe, in which the pipes to be intercoupled are inserted, and annular packings, having elasticity, in the annular groove of a housing. CONSTITUTION:Tight closing parts of pipes 1 and 2 to be coupled are inserted in the inner peripheral surface of a connection pipe 4 composing a pipe coupling 3. An arcuate packing 7a and a packing press 7f are mounted in a trapezoidal groove 6a of a division housing 5. A housing where a gap part produced during mounting of the arcuate packing 7a and the packing press 7f in the trapezoidal groove 6a is formed in the inner peripheral surface on the jointing side is mounted in a flange 4a of the connection pipe 4. A trapezoidal packing 7g, a packing press 7h, and a seal plate 7i are mounted on a division part, and a press object is pressed in a hollow part 6c of the trapezoidal groove 6a and the packing press 7h of the division part through insertion ports 8 and 9 of the housing 5 by means of a fastening tool 5c. This constitution facilitates a work to join together pipes and holds flexibility and high sealing ability responding to an external force.
Patent JP-H0531266-A (JP)
Title: Electric razor
Inventor: OKADA TETSUYA
IPC: B26B19/44
Filed: 1991-08-02
Abstract: PURPOSE:To inform the accumulation of a waste beard by controlling the number of revolution at the time of actuating a motor so as to be kept constant, comparing and operating a motor load current at that time and a prescribed value determined in advance, and executing a display, based on its output. CONSTITUTION:When a driving switch 3 is closed, a microcomputer 6 detects it and operates a motor revolution speed control means 5, and a motor 2 is actuated at a prescribed number of revolution. In this case, a current detecting means 4 detects a motor load current, converts it to a digital value by an A/D converting circuit 7, and thereafter, inputs it to the microcomputer 6, and the microcomputer 6 delays an input of a load current value for scores to several hundred msec until the number of revolution of the motor 2 becomes constant. The microcomputer 6 compares the load current value and a set value, and when the load current value is larger than the set value, it judges that the load current value increases due to accumulation of a waste beard, and by displaying it on a display means 8 and informing a user of a fact that the waste beard is accumulated, cleaning is urged.
Patent JP-H0535257-A (JP)
Title: Image memory control method and image display device
Inventor: KABURAGI CHIHARU
IPC: G09G3/02
Filed: 1991-08-02
Abstract: PURPOSE:To store image data of respective frames when the image data are read out of an image memory at a period different from that of an input source by using an image signal which has the characteristic signal period as the input source and storing its image data in the image memory, frame by frame. CONSTITUTION:The image data which are inputted are written by a write control circuit 1 in either of two image memories 5 and 6, frame by frame. The image data which are written temporarily are read out by a read control circuit 4 and displayed. Those writing operation and reading operation are performed by switching the image memories according to a predetermined rule so that the data of the respective frames are stored.
Patent JP-S6171307-A (JP)
Title: Measuring method of curve of tubular rod body
Inventor: YAMAMOTO KAZUO
IPC: B27B1/00
Filed: 1984-09-17
Abstract: PURPOSE:To compute the amount of the curve of a material to be measured, by computing the central position of the material to be measured, which is supported in a cantilever state by one set of two distance detectors, computing the amount of deflection due to the dead weight of the material to be measured, and correcting the central position. CONSTITUTION:A pipe P to be measured is supported by upper and lower rolls PR in a cantilever state. Distance detectors are located in an X-Y plane including the vertical cross section of the pipe P and separated from a reference point Oz1 in said plane. The two distance detectors D11 and D12 are arranged at a specified interval. The distance detectors are provided at least three points in the longitudinal direction of the pipe P. The distances to the outer surface of the pipe on the extended lines of the axial lines of the distance detectors D11 and D12 are detected. The amount of deflection of the pipe P due to its dead weight at the measuring point can be computed by using the sizes of the cross section of the pipe P, specific gravity, elastic modulus and the length of the pipe from the supporting point to the measuring point. The value is corrected, and the true center P10 after correction is obtained. Thus the amount of the true curve of the pipe P can be computed.
Patent JP-H0534536-A (JP)
Title: Manufacture of optical fiber coupler
Inventor: SASAOKA HIDEYORI
IPC: G02B6/28
Filed: 1991-08-02
Abstract: PURPOSE:To provide the manufacturing method for an optical fiber coupler, for eliminating the influence of a Rayleigh scattered light to the utmost, at the time of monitoring a branching ratio. CONSTITUTION:This method is provided with a first process in which prior to heating and fusion of a coupler forming part 5, light of a prescribed quantity is made incident from one end of at least a 1 optical fiber 1, and on one end side of the 1 optical fiber 1, the light quantity of a Rayleigh scattered light of the 1 optical fiber 1 is detected, in a second process in which after heating and fusion of a coupler forming part 5 are started, light of a prescribed light quantity is made incident from one end side of the 1 optical fiber, allowed to pass through the coupler forming part, and also, reflected by the other end of the optical fiber, allowed to pass through the coupler forming part 5 again, and the light quantity of this reflected light is detected by one end side of plural pieces of optical fibers 1, respectively, and a third process in which the light quantity of each light detected in a second process is corrected, and based on a light quantity ratio of each light after the correction, a stop of drawing is controlled.
Patent JP-H1037734-A (JP)
Title: Lubricating oil supplying device and washing method for oil cooler
Inventor: MORIYA MASATAKE
IPC: F01P11/06
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To make the foreign matters in an oil cooler flow out rapidly by providing with an inlet nozzle and an outlet nozzle of an A and B system oil coolers, an inlet nozzle from a flashing oil pump, an outlet nozzle to an oil tank return line, and the like, in an oil cooler switching valve. SOLUTION: In a lubricating oil supplying device provided with an oil cooler arranged in the lubricating oil system such as a power generator, in an oil cooler switching valve 1, nozzles 3A, 3B, 4A, 4B are connected to oil coolers 9A, 9B, and a nozzle 2 is connected to a normal oil pump 10. A nozzle 7 is connected to a flash oil pump 11, a nozzle 5 is connected to a bearing oiling line 6, and a nozzle 8 is connected to an oil tank 13. In the case where the oil cooler 9A is selected to the bearing oiling line 6 by the switching valve 1, in the oil cooler 9A, the flow passage of the oil tank 13, the normal oil pump 10, the nozzle 2, the nozzle 3A, the oil cooler 9A, the nozzle 4A, the nozzle 5, and the bearing oiling line 6 in order is formed.
Patent JP-S6349639-A (JP)
Title: Hot air circulation type cooker
Inventor: SUZAKU TAKAMICHI
IPC: F24C1/00
Filed: 1986-08-20
Abstract: PURPOSE:To shorten the startup time of a heating chamber by a method wherein sealing members which seal the gaps between a casing and the wall parts of the heating chamber with which the casing is in contact is installed to prevent the leak of hot air through the gaps between the walls of the chamber and the casing. CONSTITUTION:At the opening parts of the right and left walls of a casing 2 having a recess part, extended band-shaped guards (sealing members) are placed along respective edges of the openings and the gaps between a heating chamber 1 and a casing 2 are sealed by using the guards 15, 15. Band-shaped plates which are formed in curve and nearly < shape along a width direction are used for the guards 15, 15 and the central part in a longitudinal direction is formed in recess shape in response to the recess part. The outer surfaces of curved parts 15a at one end of the guards 15 are attached along the opening edges at the right and left side wall insides of the casing 2 by using fixing means and the other curved parts 15b are forced to project from the opening parts of the casing 2 to the outside and the casing 2 is so pushed to the back wall surface of the chamber 1 elastically that the gap may not be produced between the guards 15 and the chamber 1.
Patent JP-S6173412-A (JP)
Title: Signal delay circuit
Inventor: SATO TETSUO
IPC: H03H11/26
Filed: 1984-09-19
Abstract: PURPOSE:To change a delay variable simply and smoothly by constituting each low-pass filter of an active filter using a switched capacitor and controlling the interruption frequency of each active filter by a clock signal for controlling the delay variable of a delay line. CONSTITUTION:The low-pass filters 1, 3 are constituted of active filters using switched capacitors. The interruption frequency FC of the low-pass filters 1, 3 depends upon the switching period of a switch SC. The switching period is determined by the frequency fC of a clock signal phiC. If the ratio of a capacitor Cf1 to Cb1 in each of the low-pass filters 1, 3 is properly selected, the upper limit frequency Fu which can be transmitted by the delay line 2 and the interruption frequency FC of the low-pass filters 1, 3 can be simultaneously changed while always keeping mutual matching only by changing the frequency fC of the clock signal phic.
Patent JP-S6437851-A (JP)
Title: Manufacture of semiconductor device
Inventor: URAOKA KOUJI
IPC: H01L23/52
Filed: 1987-08-04
Abstract: PURPOSE:To form a stabilized wiring by thinly depositing a chemically stable high melting-point metal or an silicide thereof immediately after Al is deposited and protecting Al from damage such as dry etching when the Al metallic wiring is shaped. CONSTITUTION:A high melting-point silicide 2 such as Tasix is deposited thinly immediately after an n layer (n=1, 2...) Al wiring 1 is deposited in specified thickness. A resist 4 is applied and a pattern is formed through a photoetching process. Dry etching is conducted, using the resist as a mask. When a device is damaged when a metallic pattern is shaped through the dry etching, the resist 4 is removed, and the surface or the whole of the patterned silicide 2 is gotten rid of by hydrofluoric acid. An insulating film is deposited. An inter- layer film 5 is etched in order to bore a through-hole 5a, and the surface of the silicide 2 is etched chemically, thus taking off damage.
Patent JP-2000037149-A (JP)
Title: Goldfish basin apparatus of hanging-up-on-wall style
Inventor: AN KOZEN
IPC: A01K63/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a goldfish basin apparatus of a hanging-up-on-the-wall style capable of producing a three-dimensional interior atmosphere by hanging a goldfish basin itself on a wall, improving a beautiful sight and preventing the deformation of the frame of the main body of a goldfish basin by water pressure. SOLUTION: This goldfish basin apparatus is equipped with a frame main body 10 for a goldfish basin consisting of a longitudinal frame 1 and a lateral frame 3 with a fixing and connecting tool 6 which is attached to the lateral frame 3 and hangs a goldfish basin main body on an arbitrary stationary part and fixes the main body, with a cover 2 which is detachably connected to the longitudinal frame 1 and forms a space for arranging a wiring and other auxiliaries so as not to be seen from the outside between the longitudinal frame 1 and the cover and with an outlet which is attached to the longitudinal frame 1 and changes water, sand, etc., in the interior of the goldfish basin.  A small flower pot which also serves as a decorative water plant 80 and comprises an elastic material sweeping the inner wall face of the goldfish basin while being moved by the magnetic force of magnetic materials is arranged in the interior of the goldfish basin.
Patent JP-H0358233-A (JP)
Title: Interruption control circuit
Inventor: MASUDA MASASHI
IPC: G06F9/46
Filed: 1989-07-27
Abstract: PURPOSE:To freely set the sequence, etc., of an interruption factor by setting an address bus and a data bus of a storage element as external terminals by a non-volatile and rewritable storage element for constituting a setting means for an interruption level, etc., so that the contents of the setting means in an interruption processing can be tested by using this external terminal. CONSTITUTION:A setting means 2 for setting an interruption level, a priority level, etc., to an interruption element from a logic circuit 4 for executing a logical operation required for an interruption control is constituted of a nonvolatile and rewritable storage element. Also, it is constituted so that an address bus and a data bus of this storage element are set as external terminals, so that the contents of the setting means 2 in an interruption processing can be tested by using this external terminal. In such a way, since a test function is added, it is possible flexibly with an interruption factor, and the sequence of the interruption factor, the level, etc., can be set freely.
Patent JP-S6086425-A (JP)
Title: Apparatus for measuring center of gravity
Inventor: HOZUMI KOUICHI
IPC: G01G19/00
Filed: 1983-10-19
Abstract: PURPOSE:To improve an inclination sensitivity to rotation moment of a measuring base by adjusting the momont sensitivity with making a position of center of gravity synthetized from the measuring base, a measuring body and a weight variable by varying a weight quantity for placing on a weight pan provided under a rotation center of the measuring base. CONSTITUTION:A center of gravity measuring apparatus is composed of a swing frame and a swing frame supporting base. By adjusting the quantity of the weight placed on the weight pan 9 for sensitivity adjustment attached to the swing frame, the sensitivity of the apparatus is improved by adjusting the synthetized center of gravity position of the swing frame and a measuring body 4 at an underside of a knife edge (center of rotation) to approaching said position to the rotation center at the underside of the rotation center. At first, a weight 3 for measuring rotation moment is placed at a center of a scale 5 under a state in which the body 4 is not fitted on, and a suitable weight is placed on the pan 9 to make a measuring base 2 horizontal by a weight 7. The body 4 is fitted to a measuring body receptacle 6, and the weight 3 is moved to balance the apparatus. The position of center of gravity of the body 4 is calculated from the moved quantity.
Patent JP-H1124453-A (JP)
Title: Transfer-roller detaching structure for image forming device
Inventor: YAMAGUCHI TOSHITAKA
IPC: G03G21/16
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a transfer-roller detaching structure for an image forming device which makes it possible to detach a transfer roller from a transfer unit without touching the transfer roller. SOLUTION: A pair of through-holes 16 are made through the casing 1 of the transfer-and-separation unit and in positions corresponding to the roller part 2b of the transfer roller 2, mounted in the casing, or corresponding to core metals 2a exposed from both its ends. From the through-holes 16 the projections 18 of the jigs 17 are inserted, and the transfer roller 2 is pushed, thereby detaching it from the casing 1. In the case, the detached transfer roller is received by turning over the casing 1 and putting a box or the like under the casing 1.
Patent JP-S6355094-A (JP)
Inventor: MATSUHISA NOBUO
IPC: B65D90/02
Filed: 1986-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。